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Usage statistics
Mode: For a past period of time For all time by years For all time by quarters For all time by months

Русскова, Ирина Германовна. Экологическая безопасность [Электронный ресурс]: курс лекций / И. Г. Русскова, В. П. Малышев; Санкт-Петербургский политехнический университет Петра Великого, Высшая школа техносферной безопасности. — Электрон. текстовые дан. (1 файл : 1,67 Мб). — Санкт-Петербург, 2018. — Загл. с титул. экрана. — Доступ по паролю из сети Интернет (чтение, печать). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/s18-238.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/s18-238>.

stat
Period Read Print Copy Open Total
Year 2018 Quarter 4 December 3 0 0 0 3
Year 2019 Quarter 1 January 19 3 0 0 22
February 2 0 0 0 2
March 1 0 0 0 1
Quarter 2 April 1 0 0 0 1
May 1 0 0 0 1
June 4 0 0 0 4
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 3 0 0 0 3
Quarter 4 October 2 0 0 0 2
November 3 0 0 0 3
December 44 3 0 0 47
Year 2020 Quarter 1 January 45 4 0 0 49
February 4 0 0 0 4
March 8 0 0 0 8
Quarter 2 April 21 0 0 0 21
May 30 2 0 0 32
June 18 1 0 0 19
Quarter 3 July 13 0 0 0 13
August 11 0 0 0 11
September 22 0 0 0 22
Quarter 4 October 13 0 0 0 13
November 5 0 0 0 5
December 13 0 0 0 13
Year 2021 Quarter 1 January 3 0 0 0 3
February 1 0 0 0 1
March 0 0 0 0 0
Quarter 2 April 2 1 0 0 3
May 1 0 0 0 1
June 3 0 0 0 3
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 0 0 0 0 0
Quarter 4 October 0 0 0 0 0
November 1 0 0 0 1
December 3 0 0 0 3
Year 2022 Quarter 1 January 0 0 0 0 0
February 0 0 0 0 0
March 3 0 0 0 3
Quarter 2 April 0 0 0 0 0
May 0 0 0 0 0
June 1 0 0 0 1
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 0 0 0 0 0
Quarter 4 October 0 0 0 0 0
November 1 0 0 0 1
December 0 0 0 0 0
Year 2023 Quarter 1 January 0 0 0 0 0
February 0 0 0 0 0
March 0 0 0 0 0
Quarter 2 April 0 0 0 0 0
May 1 0 0 0 1
June 0 0 0 0 0
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 0 0 0 0 0
Quarter 4 October 0 0 0 0 0
November 4 1 0 0 5
December 5 0 0 0 5
Total 315 15 0 0 330